Use DeMorgan's laws or a truth table to determine whether the two statements are equivalent.~(p ? q), ~p ? q

A. Not equivalent
B. Equivalent


Answer: A

Mathematics

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Find the APR to the nearest 0.5%. Use the Annual Percentage Rate table if necessary.A homeowner installed a new swimming pool for $5000. He paid 8% down and then paid 36 monthly payments of $144.15. Determine the APR of the loan to the nearest 0.5%.

A. 10.0% B. 8.5% C. 8.0% D. 9.0%

Mathematics

Find the Taylor polynomial of order 3 generated by f at a.f(x) = ln(x + 1), a = 3

A. P3(x) = ln 2 +  +  + 
B. P3(x) = ln 4 -  + 
C. P3(x) = ln 2 -  +  - 
D. P3(x) = ln 4 +  -  + 

Mathematics

Factor the polynomial f(x). Then solve the equation f(x) = 0.f(x) = x3 + 11x2 + 38x + 40

A. (x + 2)(x + 4)(x + 5) ; 2, 4, 5 B. (x - 3)(x - 5)(x - 6) ; 3, 5, 6 C. (x + 3)(x + 5)(x + 6) ; 3, 5, 6 D. (x + 2)(x + 4)(x + 5) ; -2, -4, -5

Mathematics

Subtract.- 

A. 8.93 B. 8.83 C. 8.8 D. 9.83

Mathematics